Students, have you ever thought about what health is? Are you healthy? Is it muscle bulge, healthy and disease-free Please look at the behavior of people in the following example first. Do you think they are healthy?
1. When a cadre's children participated in the sentencing of a robbery case, they said disapprovingly, "What's the big deal? What is the law? There is no background. " He thinks it doesn't matter as long as there are backstage criminals. Three days later, he robbed two individual traders, causing serious injuries and was sentenced to 10 years in prison.
2. A middle school student was riding a bicycle in the campus and injured three students one level below him. Instead of feeling wronged, he accused others of blocking his way. The victim said a few words to him, and he immediately punched someone and seriously injured others. Seeing that his life was threatened, he was indifferent and insensitive to the extreme.
3. She, 16 years old, always feels dirty. She always washes her hands with soap for more than ten minutes, over and over again, and finally for an hour or two.
She just turned 18 years old and was about to graduate from high school, but at the best time of her life, she ended her short life with a nylon rope without leaving a word. After entering high school, her speech decreased, she was slow to move, insomnia, sometimes falling asleep, lack of interest in daily life, loss of appetite, weight loss and fear of exams. She often says: I am so tired that I really want to die.
Are they healthy? It is said that they are unhealthy, but there seems to be nothing wrong with them. Their bodies are very strong. With the help of various tests, no bacterial or viral infection will be found, and no physical or chemical damage will be caused to their body functions. But they are really unhealthy and the problem is very serious.
Health generally refers to the sound state of individual physiology, psychology and social behavior. In other words, a healthy person must be a person with a balance of body and mind and a harmonious relationship between emotion and reason.
As early as more than 40 years ago, the World Health Organization has made a scientific definition of health: "Health is not just the absence of physical disabilities and diseases, but a complete state of mind and body and social adaptability." Health means not only the absence of disease and weakness, but also the all-round development of physical, psychological and social adaptability. That is to say, health must meet three necessary conditions: (1) physical health; (2) Mental health; (3) Good social adaptability.
Health, first of all, physical health. (1) The body is healthy, and all parts of the normal body should have moderate structural symmetry. (2) Normal weight, the calculation formula is: male weight (kg) = height (cm)-109; Female weight (kg) = height-104, a few kilograms up and down is normal, neither too fat nor too thin; (3) When it is quiet, the pulse frequency is about 75 times/minute; (4) Blood pressure is normal at rest, and the ideal state is 120 ~ 80, and 130 ~ 85 is also normal; (5) At rest, the vital capacity is normal, about 3000 ~ 4000 ml.
Health should also include mental health. When people talk about health, they often only pay attention to physical health and ignore mental health. In fact, the two are closely related. People in poor health are often unhappy and sentimental; People who are mentally unhealthy often describe themselves as haggard and sick.
So, what is mental health? The description of students' mental health can borrow a sentence from Nicholas: "Students with mental health accept themselves, know how to develop and make full use of their strengths;" On the other hand, never let yourself have any shortcomings that affect your normal life and long-term life goals. He knows how to control his emotions and seek a proper balance between reason and emotion. He can accept the test of the environment and is not easily confused by the conflicts between various driving forces, values and reality. "
As the British philosopher Bacon said, "Only by standing the test of all kinds of temptations and troubles can we achieve the most perfect mental health."